Visit our showroom — San Jose's finest stone destination✦Over 500 premium slabs in stock, ready to view✦Marble · Granite · Quartz · Limestone · Onyx✦Complimentary design consultation — book yours today✦Now accepting trade & contractor applications✦Sourced from the world's finest quarries — Italy, Brazil, Turkey✦Visit our showroom — San Jose's finest stone destination✦Over 500 premium slabs in stock, ready to view✦Marble · Granite · Quartz · Limestone · Onyx✦Complimentary design consultation — book yours today✦Now accepting trade & contractor applications✦Sourced from the world's finest quarries — Italy, Brazil, Turkey✦
Blue Onyx is among the rarest and most coveted natural stones on Earth. Its cool ice-blue bands — ranging from pale aquamarine to deep cerulean — create an otherworldly appearance that commands attention in any setting. Extremely limited supply means each slab is a collector's piece. Blue Onyx is reserved for the most exceptional projects: trophy home master suites, ultra-luxury yacht interiors, and five-star hotel lobbies where exclusivity is non-negotiable.
Characteristics
Ice-blue and cerulean bandingExtremely rare and limitedExceptional translucencyCool-toned ethereal glow when backlitCollector-grade natural stone
Price Range$150–$400/sqft
MaintenanceHigh
Mohs Hardness6–7
— products
Onyx Products
Shop OnyxShop Onyx
Popular Applications
Where to Use Blue OnyxWhere to Use Blue Onyx
Ultra-luxury feature walls
Trophy home suites
Five-star hotel lobbies
Yacht interiors
Related Families
Other Onyx VarietiesOther Onyx Varieties
Expert Guidance
See Blue Onyx in PersonSee Blue Onyx in Person
Visit our San Jose showroom to view Blue Onyx slabs in natural light. Our stone specialists will help you select the perfect piece for your project.